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How To 16/8 Intermittent Fasting

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Drinks & Coffee For 1: 8 Fasting

16:8 Intermittent Fasting – EVERYTHING You Need to Get Started

During the 16 hours of fasting, youll omit from eating and only drink 0-calorie drinks -this includes drinking black coffee during your fast!

Adding cream to your coffee also adds calories which will break your fast. While it takes some time to get used to drinking black coffee, its doable. This is a time where spending a little bit more on higher-quality coffee that tastes good black is important.

Are You Getting Enough Sleep

If you’ve cut out late-night snacking, that alone could help you go to bed earlier a very crucial component to any weight loss plan. Getting seven hours of sleep per night has been linked to better weight management, reduced risk of chronic disease, and improved metabolism.

The bottom line: Its simply not feasible for many of us to restrict food entirely for set periods of time in order to achieve better health. In addition to being difficult socially , self-imposed rules are simply not as joyful as having the right information and making choices that empower you versus hold you back. It’s best to find ways to make eating nutritious food work for you in the context of your day-to-day life. If you are considering intermittent fasting, Id encourage you to try it by starting small and keeping it as simple as possible: Close your kitchen after dinner, aim to get more sleep, and sit down for a full breakfast at your usual time tomorrow.

Fasting And Weight Loss

The idea behind fasting for weight loss is that when we eat after an extended fast, we dont fully compensate for the food weve gone without. That creates an energy deficit and results in weight loss.

There have been many human weight-loss trials comparing intermittent fasting against traditional energy restricted diets. Most studies find minor differences in weight loss between approaches.

Intermittent fasting works for weight loss simply because you eat less food. Not everyone gets the same results. That means intermittent fasting doesnt appear to be any better or worse than any other type of energy restrictive diet if weight loss is the goal.

Most behavioural weight loss methods, including intermittent fasting, result in short-term weight loss followed by weight regain. Remember that a healthy lifestyle has benefits regardless of weight. This is where an Accredited Practising Dietitian can help to ensure you’re eating well no matter what your nutrition goals.

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Hour Fast Benefit #: Better Gut Health

If we had to blame a single factor for the modern-days epidemic of chronic disease, wed single out inflammation.

The scientific literature is clear that chronic inflammation has devastating effects on ones health. Inflammation essentially causes poorer expression of your genes. If your mother has arthritis, for example, chronic inflammation may make you more susceptible to developing the same thing.

Thankfully fasting may help. It improves gut health enough to reduce many inflammatory markers. Its ability to promote ketosis means it can also help your body generate new, inflammation-fighting mitochondria. This process is called mitophagy.

In addition to reducing inflammation , increased mitophagy has been correlated with an increased lifespan.

Rodent studies show that IF extends lifespan by 36-8%. Its possible that a similar effect is seen in humans, though more research is needed before we can know for sure.

Fasting also reduces inflammation by relieving your digestive tract from the burden of non-stop digestion. It uses this time off to regenerate the gut lining, reducing your risk of leaky gut syndrome and preventing harmful endotoxins from escaping the digestive tract.

What Is 16/8 Fasting

Ketogenic Diet: Intermittent Fasting 16/8 : A Beginner

16/8 fasting is one of the most popular ways of bringing intermittent fasting from theory to practice.

As the name implies, it involves skipping one meal and eating within an 8 hour time period.

Though the term 16/8 fasting is relatively new , this type of fasting has stood the test of time.

Until just recently, skipping breakfast was the norm, and an early fast-breaking meal was reserved for the very young, very old, and very ill.

Breakfast was seen as medicinal, BBC Historys Ian Mortimer writes. People might be prescribed a breakfast of as a means to sustain them in illness or old age. In 1305, Edward I , employed a cook just to prepare breakfasts.

Other forms of intermittent fasting also have a strong historical basis. The Islam religion has Ramadan, a 28-30 day fast that prohibits food and drink during the daylight hours.

The Judaic religion also has many ceremonial fast days. Christianity espouses fasting, too Jesus and the early apostles fasted in order to access more spiritual spaces and relate more directly to God. To this day Orthodox Christians have up to 200 days of fasting per year!

Also Check: Does Fasting Burn Belly Fat

Try Sticking To The Following Foods On The 16/8 Diet:

  • Vegetables: Leafy greens and broccoli are especially good for making sure youre eating enough fiber.
  • Fruits: Bananas, berries, oranges, apples, and pears will offer good vitamin sustenance.
  • Whole grains: Oats, rice, barley, whole grain pasta, and quinoa will keep you fuller for longer.
  • Healthy fats: Avocados, coconut oil, olive oil.
  • Protein: Poultry, meat, fish, eggs, and nuts will keep you full.

You can also drink calorie-free beverages like water, tea, and coffee , even while fasting. This helps you to control your appetite and also keeps you hydrated, which is very important.

If you want to know what to eat and avoid on this IF method you can find the full list of foods to eat and avoid on 16/8 intermittent fasting here!

Should You Try The : 8 Diet

The best diet is one that you can stick with, and that means finding a plan that fits into your daily routine. If you already tend to eat dinner on the early side, the 16:8 diet could be great. But for some people, stopping eating by 6 p.m. could have a negative impact on their social livesdinner or drinks with friends could get trickier. It might impact things at home too, if your family tends to eat on the later side. People should choose the diet that best fits with their lifestyle and weight loss goals, Varady says.

On the other hand, an intermittent fasting-style diet just might feel simpler than trying to follow a more complicated eating planand that can count for a lot.The idea of having a simple rule to follow may make it easier for people to avoid any mindless eating, Peterson says. I have had some people tell me that intermittent fasting made it easier for them to eat healthfully.

Just remember: While you dont have to track your calories during your eating window, you shouldnt let things turn into a free for all. Its smarter to still eat moderately, Peterson says. Stick with mostly healthy, minimally processed foods like lean proteins, complex carbs, and plenty of fruits and vegetables. As for portions? Eat until youre satisfied, not stuffed.

Botton line: Just because you dont have to track your calories, it doesnt mean you should let things turn into a free fall diet.

Read Also: Does Intermittent Fasting Slow Your Metabolism

Is Not For Everybody

Its important to note intermittent fasting including the 16:8, is not for everyone. If you are pregnant, breastfeeding or under 18 years old, you should not fast. Its also not for you if you are underweight or have a history of an eating disorder or disordered eating.

Intermittent fasting or short-term calorie restriction may also not be suitable for those with depression or anxiety or who have an underlying health condition such as diabetes or low blood pressure. If you are taking any prescribed medications, it is recommended you speak with a health professional before you try any fasting method.

Frequently Asked Questions Concerns And Complaints


Im a woman. Should I do anything differently?

I havent worked with women on implementing an intermittent fasting schedule, so I cant speak from experience on this one.

That said, I have heard that women may find a wider window of eating to be more favorable when doing daily intermittent fasting. While men will typically fast for 16 hours and then eat for 8 hours, women may find better results by eating for 10 hours and fasting for 14 hours. The best advice I can give anyone, not just women, is to experiment and see what works best for you. Your body will give you signals. Follow what your body responds favorably to.

Also, if youre a female, there is an allfemale page on Facebook that discusses intermittent fasting. Im sure you could find a ton of great answers and support there.

I could never skip breakfast. How do you do it?

I dont. Breakfast foods are my favorite, so I just eat them at 1pm each day.

Also, if you eat a big dinner the night before, I think youll be surprised by how much energy you have in the morning. Most of the worries or concerns that people have about intermittent fasting are due to the fact that they have had it pounded into them by companies that they need to eat breakfast or they need to eat every three hours and so on. The science doesnt support it and neither do my personal experiences.

I thought you were supposed to eat every 3 hours?

Here’s why this was a popular idea for a brief period of time:

Here’s the problem:

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How To Avoid Low Energy

Acclimating to intermittent fasting is similar to acclimating to the keto diet. In both cases, anything that helps you move toward fat-burning mode will help you make the transition. Supplementing with MCT oil, coconut oil, and other healthy fats may help with ketone production and overall acclimation.

Upping your caffeine intake a little may also help you avoid low energy, since caffeine helps your body mobilize fatty acids as fuel.

What Is 16 8 Fasting

Intermittent fasting is a dietary pattern that alternates between periods of fasting and eating.

Unlike other diets, fasting plans do not specify what or how much you should eat per day.

Instead, they primarily focus on when you should eat.

Due to this distinction, intermittent fasting is not considered a diet in the conventional sense.

Instead, it may be better described as an eating pattern.

The 16:8 diet is a popular version of intermittent fasting.

It involves consuming your meals during an 8-hour eating window while fasting or abstaining from food for the remaining 16 hours a day.

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Is 1: 8 Fasting Healthy

Intermittent fasting 16:8 has not been shown to be harmful to the average healthy person, says Michal Mor, PhD, co-founder and head of science at Lumen .

Fasting has been shown to help individuals restrict their caloric intake and lose weight and may also reduce the risk of obesity-related health conditions such as non-alcoholic fatty liver disease, as well as some chronic diseases.

Whilst studies, such as one published in the Canadian Family Physician journal, have shown that intermittent fasting can lead to weight loss in the short term, a review in the European Journal of Clinical Nutrition suggests that this is due to an energy deficit created from limiting your eating window, says Jones. There may also be some considerations for fasting women.

Put simply, if you can only eat for a short period of time, youre less likely to eat as much. Of course, this depends on the foods you eat. You could eat very calorie-dense foods, which are unlikely to leave you in an energy deficit. But ultimately, there isnt strong evidence that intermittent fasting is superior to the standard calorie restriction diet. Many studies have found intermittent fasting and traditional calorie restriction have similar weight loss outcomes.

According to a study published in Nutrients , theres also mixed evidence on the health benefits of intermittent fasting for cardiovascular disease risk factors, says Jones, with more research needed before we can conclude any benefits.

Diet Side Effects And Risks

16/8 Intermittent Fasting Guide Nhs  Yoiki Guide

While this method tends to be easier to sustain long-term than other eating methods, it can be challenging to maintain over time. You may have to forgo the popcorn at the movie theater or push your breakfast back the following day after a late-night dinner party to keep your fasting state.

And while there is an impressive list of potential health benefits, there is also a list of potential downsides.

For starters, depending on your current health status, intermittent fasting may also cause temporary side effects like dizziness, fatigue, weakness, headaches, or low blood sugar. Still, as your body adapts to a new eating pattern, the symptoms may subside . Individuals may also be at risk for mild dehydration.

While many people find IF beneficial, health professionals recommend that certain populations avoid fasting. Who should not do it for 16 hours ?

  • Pregnant or breastfeeding women

Recommended Reading: What Foods Are Best For Intermittent Fasting

Do I Have To Skip Breakfast

You may have heard or read that a 16:8 plan means you cant eat breakfast. But when it comes to intermittent fasting, a 16:8 schedule is extremely flexible and simple. You decide when your 16-hour fast begins and ends, so if youre someone who simply cant live without breakfast, dont deprive yourself.

Or, maybe you prefer to skip breakfast. Thats ok too. Whatevers comfortable for you. You could also eat breakfast an hour or two later and eat dinner an hour or so earlier. Just make sure that your eating window closes eight hours after you first break your fast. All that matters is you have 16 consecutive hours during which you abstain from food and drink only calorie-free beverages like water or unsweetened tea or coffee.

When Can I Eat On The 1: 8 Diet

If you’re following the 16:8 diet, you can pick any 8-hour window to suit your day.

“The most common hours adopted for the eating period is 12pm to 8pm,” explains Tom Jenane, nutrition and fitness expert at Nature’s Health Box . “The reason for this is because people aren’t normally that hungry in the morning and you don’t want to be consuming too many calories in the evening. This window allows for lunch and dinner as well as healthy snacks .”

But while the choice is yours, research has identified the best time to eat breakfast, lunch and dinner for weight loss. According to a study by the University of Murcia , it’s best to stick to a breakfast in the morning, as skipping the meal is linked to a higher rate of obesity. Meanwhile, a late lunch can hinder weight loss in those trying to reduce fat mass, and a late dinner decreases glucose tolerance, making it easier to gain weight.

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What Is Intermittent Fasting 1: 8

Intermittent fasting 16:8 is where you fast or abstain from eating for 16 hours, and only consume food within an eight-hour window.

Fasting has gained popularity in recent years in the health and fitness world, says Dr Mahmud Kara, creator of KaraMD . There are many different types of fasting diets that people can follow according to their own health needs or goals. The eating style itself was founded by Jason Fung, MD, and in its simplest form fasting occurs when you alternate between periods of eating and not eating.

But what does fasting do to the body? When we consume food, our bloodstream is suddenly bombarded with nutrients in the form of simple carbs, amino acids and fats depending on the meal consumed,” says Dr Kara.

This forces the body into a highly metabolic state that in and of itself requires a lot of energy. Constant eating, even if you eat good carbs, fat and protein, puts our body, and our cells specifically, in a state of being signaled to work for example, to remove digestive byproducts and metabolize nutrients.

Fasting gives our cells a chance to rest and repair. Because fasting plays an essential role in giving the body and its systems a chance to reset, recent studies including a review published in the New England Journal of Medicine have suggested it can ultimately help in a variety of health areas: reducing inflammation, stabilizing blood sugar levels, improving weight management and reducing the risk for chronic disease.

How To Do 1: 8 Intermittent Fasting

16/8 Intermittent Fasting For Beginners

16:8 intermittent fasting is a flexible diet that is easy to follow. Just pick an 8-hour time window during the day that you will eat, and leave the remaining 16 hours too fast. While some individuals may choose to eat between 11 AM and 7 PM, it may work better for your schedule if you eat between 1 PM and 9 PM. You can pick when to eat and when to fast, as long as you fast for 16 consecutive hours and only eat within the 8-hour window. Otherwise, you would be preventing yourself from experiencing any results.

Fasting for 16 hours a day may sound intimidating, and it may take some time for your body to adjust, but it isnt a long fasting period compared to other fasting diets. Basically, all you are doing is skipping breakfast and evening snacking.

If you find that your body is having a hard time adjusting, or if it is negatively affecting your energy levels, you could begin with a modified schedule and ease yourself in. You can begin by increasing your fasting time by one hour to your fast every few days when you are ready. For example, if you usually eat breakfast at 8 AM, eat breakfast at 9 AM instead. Just make sure that your fasting time begins at the same time every evening to remain consistent.

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